Individual Calculations August 2017
 Martins, Abilio Morgado  Total change: -10.60  Rating chartPersonal card
 CD Lisboa 2017 Lisboa POR 2017-05-18
RcRownchangeKK*chgGame
 1809 1528 2.00 5 1.14 20 22.80 
  Marques, Rui Filipe Pereira 1928  * POR0.5010.42208.40 
  Rocha, Manuel Fernando Teixeira 1790 POR0.001-0.1820-3.60 
  Santos, Jose Duarte 1847 POR1.0010.872017.40 
  Goncalves, Carlos Manuel M. 1690 POR0.001-0.2920-5.80 
  Guerreiro, Paulo Jorge Leitao 1790 POR0.5010.32206.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Torneio GXA - BMRR 2017 Lisboa POR 2017-07-10
RcRownchangeKK*chgGame
 1605 1555 0.50 5 -1.67 20 -33.40 
  Alves, Luis Miguel 1719 POR0.001-0.2820-5.60 
  Francisco, Angelo Rodrigues 1467 POR0.501-0.1220-2.40 
  Aguiar, Carlos Alberto Branco L 1772 POR0.001-0.2220-4.40 
  Gasalho, Mario Da Conceicao N 1394 POR0.001-0.7120-14.20 
  Goncalves, Carlos Manuel M. 1674 POR0.001-0.3420-6.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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